#903DC8#903DC8

#903DC8 is a mid, highly saturated violet. Relative luminance 0.134; OKLCH L 53.8% C 0.208 H 308.2°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#903DC8
RGB	rgb(144, 61, 200)
HSL	hsl(276, 56%, 51%)
HSV	hsv(276, 70%, 78%)
CMYK	cmyk(28%, 69.5%, 0%, 21.6%)
CIE-LAB	lab(43.41, 58.14, -57.78)
CIE-LCH	lch(43.41, 81.97, 315.17°)
OKLab	oklab(53.79% 0.1289 -0.1637)
OKLCH	oklch(53.79% 0.208 308.2)
XYZ	xyz(23.5935, 13.4373, 55.9831)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903DC8 #75C83D

analogous

#4A3DC8 #903DC8 #C83DBA

triadic

#903DC8 #C8903D #3DC890

tetradic

#903DC8 #C84A3D #75C83D #3DBAC8

square

#903DC8 #C84A3D #75C83D #3DBAC8

split-complementary

#903DC8 #BAC83D #3DC84A

monochromatic

#4D1F6C #6F2C9C #903DC8 #AB6DD6 #C79CE3

Accessibility & contrast

On white

5.70

#903DC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#903DC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #903DC8

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903DC8	#FFFFFF	#000000	##FFFFFF
##903DC8	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CC

Deuteranopia (green-blind)

#1B67C5

Tritanopia (blue-blind)

#875C7E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #903dc8;
/* rgb */ color: rgb(144, 61, 200);
/* oklch */ color: oklch(53.8% 0.208 308.2);

Tailwind

colors: {
  custom: {
    50: '#b579d9',
    500: '#903dc8',
    950: '#000000',
  },
}

SCSS

$custom: #903dc8;
$custom-light: #b579d9;
$custom-dark: #000000;

JSON

{
  "hex": "#903dc8",
  "rgb": {
    "r": 144,
    "g": 61,
    "b": 200
  },
  "hsl": {
    "h": 275.827,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.53788,
    "c": 0.20841,
    "h": 308.2
  },
  "luminance": 0.13437
}

Semantic roles & 50–950 ramp

primary

#903DC8

secondary

#AACF92

accent

#DF4985

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#120915

muted

#817B83

Preview Lab

Preview with #903DC8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →